517943040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 1805260800

約数和(自身を除く): 1287317760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 229, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 458, 465, 480, 496, 570, 589, 608, 620, 640, 687, 744, 760, 768, 912, 916, 930, 960, 992, 1140, 1145, 1178, 1216, 1240, 1280, 1374, 1488, 1520, 1767, 1824, 1832, 1860, 1920, 1984, 2280, 2290, 2356, 2432, 2480, 2748, 2945, 2976, 3040, 3435, 3534, 3648, 3664, 3720, 3840, 3968, 4351, 4560, 4580, 4712, 4864, 4960, 5496, 5890, 5952, 6080, 6870, 7068, 7099, 7296, 7328, 7440, 7936, 8702, 8835, 9120, 9160, 9424, 9920, 10992, 11780, 11904, 12160, 13053, 13740, 14136, 14198, 14592, 14656, 14880, 17404, 17670, 18240, 18320, 18848, 19840, 21297, 21755, 21984, 23560, 23808, 24320, 26106, 27480, 28272, 28396, 29312, 29760, 34808, 35340, 35495, 36480, 36640, 37696, 39680, 42594, 43510, 43968, 47120, 52212, 54960, 56544, 56792, 58624, 59520, 65265, 69616, 70680, 70990, 72960, 73280, 75392, 85188, 87020, 87936, 94240, 104424, 106485, 109920, 113088, 113584, 119040, 130530, 134881, 139232, 141360, 141980, 146560, 150784, 170376, 174040, 175872, 188480, 208848, 212970, 219840, 226176, 227168, 261060, 269762, 278464, 282720, 283960, 293120, 340752, 348080, 376960, 404643, 417696, 425940, 439680, 452352, 454336, 522120, 539524, 556928, 565440, 567920, 674405, 681504, 696160, 753920, 809286, 835392, 851880, 879360, 908672, 1044240, 1079048, 1113856, 1130880, 1135840, 1348810, 1363008, 1392320, 1618572, 1670784, 1703760, 1817344, 2023215, 2088480, 2158096, 2261760, 2271680, 2697620, 2726016, 2784640, 3237144, 3341568, 3407520, 4046430, 4176960, 4316192, 4543360, 5395240, 5452032, 5569280, 6474288, 6815040, 8092860, 8353920, 8632384, 9086720, 10790480, 12948576, 13630080, 16185720, 16707840, 17264768, 21580960, 25897152, 27260160, 32371440, 34529536, 43161920, 51794304, 64742880, 86323840, 103588608, 129485760, 172647680, 258971520, 517943040]

約数ペア:

[(1, 517943040), (2, 258971520), (3, 172647680), (4, 129485760), (5, 103588608), (6, 86323840), (8, 64742880), (10, 51794304), (12, 43161920), (15, 34529536), (16, 32371440), (19, 27260160), (20, 25897152), (24, 21580960), (30, 17264768), (31, 16707840), (32, 16185720), (38, 13630080), (40, 12948576), (48, 10790480), (57, 9086720), (60, 8632384), (62, 8353920), (64, 8092860), (76, 6815040), (80, 6474288), (93, 5569280), (95, 5452032), (96, 5395240), (114, 4543360), (120, 4316192), (124, 4176960), (128, 4046430), (152, 3407520), (155, 3341568), (160, 3237144), (186, 2784640), (190, 2726016), (192, 2697620), (228, 2271680), (229, 2261760), (240, 2158096), (248, 2088480), (256, 2023215), (285, 1817344), (304, 1703760), (310, 1670784), (320, 1618572), (372, 1392320), (380, 1363008), (384, 1348810), (456, 1135840), (458, 1130880), (465, 1113856), (480, 1079048), (496, 1044240), (570, 908672), (589, 879360), (608, 851880), (620, 835392), (640, 809286), (687, 753920), (744, 696160), (760, 681504), (768, 674405), (912, 567920), (916, 565440), (930, 556928), (960, 539524), (992, 522120), (1140, 454336), (1145, 452352), (1178, 439680), (1216, 425940), (1240, 417696), (1280, 404643), (1374, 376960), (1488, 348080), (1520, 340752), (1767, 293120), (1824, 283960), (1832, 282720), (1860, 278464), (1920, 269762), (1984, 261060), (2280, 227168), (2290, 226176), (2356, 219840), (2432, 212970), (2480, 208848), (2748, 188480), (2945, 175872), (2976, 174040), (3040, 170376), (3435, 150784), (3534, 146560), (3648, 141980), (3664, 141360), (3720, 139232), (3840, 134881), (3968, 130530), (4351, 119040), (4560, 113584), (4580, 113088), (4712, 109920), (4864, 106485), (4960, 104424), (5496, 94240), (5890, 87936), (5952, 87020), (6080, 85188), (6870, 75392), (7068, 73280), (7099, 72960), (7296, 70990), (7328, 70680), (7440, 69616), (7936, 65265), (8702, 59520), (8835, 58624), (9120, 56792), (9160, 56544), (9424, 54960), (9920, 52212), (10992, 47120), (11780, 43968), (11904, 43510), (12160, 42594), (13053, 39680), (13740, 37696), (14136, 36640), (14198, 36480), (14592, 35495), (14656, 35340), (14880, 34808), (17404, 29760), (17670, 29312), (18240, 28396), (18320, 28272), (18848, 27480), (19840, 26106), (21297, 24320), (21755, 23808), (21984, 23560)]